Suppose that in 6 minutes 30 gallons of water came out if a pipe what was the rate in gallons per minute ?

5 gallons/minute

Step-by-step explanation:

divide total gallons of water by total minutes. 30/6 = 5, therefore it being 5 gallons per minute.

one minute = 5 gallons

Step-by-step explanation:

answer: 5000

step-by-step explanation:

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.